146097038 has 4 divisors (see below), whose sum is σ = 219145560. Its totient is φ = 73048518.

The previous prime is 146097019. The next prime is 146097067. The reversal of 146097038 is 830790641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 830790641 = 569 ⋅1460089.

It is a junction number, because it is equal to n+sod(n) for n = 146096992 and 146097010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36524258 + ... + 36524261.

It is an arithmetic number, because the mean of its divisors is an integer number (54786390).

Almost surely, 2^146097038 is an apocalyptic number.

146097038 is a deficient number, since it is larger than the sum of its proper divisors (73048522).

146097038 is an equidigital number, since it uses as much as digits as its factorization.

146097038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73048521.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 146097038 is about 12087.0607676143. The cubic root of 146097038 is about 526.6803760963.

The spelling of 146097038 in words is "one hundred forty-six million, ninety-seven thousand, thirty-eight".